Linked object doesn't show

Hi everyone,

i’m doing this CGCookie parkour tutorial with a character of mine instead of “Clive”. Everything was going ok yesterday but when i oppened the blend file today i couldn’t see the character. I still can see the rig and eerything, the animation still works, i just can’t see the character. I had linked it in an other scene, same thing. I try to link it in a new scene, close it and the reopen it and it works. It just doesn’t work in the two scenes where i need it. I forgot to say that it doesn’t show in the render either.

Thank you for you attention